A man wearing a hard hat and a dirty face is smiling
Palabras clave
man,
industrial,
person,
helmet,
portrait,
working,
male,
safety,
men at work,
mineral,
job,
dirty,
construction,
coal,
mining,
face,
professional,
hard hat,
hard,
engineer,
caucasian,
business,
occupation,
adult,
employee,
hat,
power,
equipment,
smiling,
black,
dark,
builder,
underground,
energy,
protection,
foreman,
background,
labor,
ore,
happy,
profession,
site,
men at work,
building,
dust,
soot,
head,
beard,
hard hat
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